Question

Find the value of x for which
(5/3)^-4×(5/3)^-5=(5/3)^3x​

Answer 1

Answer:

11.12

Step-by-step explanation:

5*-4/3  * 5*-5/3 = 5*3x/3  

-20/3 * -25/3 = 15x/3  

500/9 = 15x/3 {-20*-25 = +500}  

500 = 15x/3 *9  

500 = 15x*3 {9/3 = 3}  

500 = 45x  

500/45 =x  

11.12 = x  

Hence, Value of x is 11.12